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IE VW MK5 & MK6 2.5L Automatic Transmission Tune (AQ250)

Marsoni M251S
Sale price$149.50
Pay 4 payments of $37.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
IE VW MK5 & MK6 2.5L Automatic Transmission Tune (AQ250)GET THE MOST FROM YOUR AUTO TRANS Get the full performance out of your 2. 5L engine tune on automatic transmissions with IE's TCU tune for all VW MK5 & MK6 2. 5L autos. Unlock the higher RPM range for Stage 1 and Stage 2 Intake Manifold Tunes and let that 5 cylinder breath. Enjoy increased power, higher RPM limit, and faster shifts with optimized and adjustable shift points. LEADING FEATURES Unlock higher RPM limits on 2. 5L automatics Higher shift
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Your IE VW MK5 & MK6 2.5L Automatic Transmission Tune (AQ250) orders ship within 1-2 business days.

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  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 678 reviews
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Verified Purchase
"cpalm1"
Draper, US
★★★★★ 5
Great value
Size: 26"/17"/14"
Used on a 2018 outback. These are an amazing value. All 3 fit perfectly and work great. They work smooth and silently
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
L
Verified Purchase
Lola
New York, US
★★★★★ 4
Great price, easy install; fit
Size: 25" 22" 15"
Great price, easy install; fit My Volkswagen Tiguan 2023 S. Glad I waited for next day delivery instead of going to autozone where comparable wipers cost $45 and that was WITH two coupons!! It would have been $60 without. The ONLY thing that could be better is warning you to make sure when you’re pressing in the wiper that you hold it from the very top or else your finger will slam down into the trap part and it will hurt like heck and make you bleed (personal experience this afternoon…) Otherwise great. Took off one star for that but maybe Im the only person thats ever happened to? (Im doubtful.) its not directly related to the product itself but just would be a helpful tip for ANY windshield wipers to include!
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Reviewed in the United States on April 18, 2026
S
Verified Purchase
S. Anthony
Houston, US
★★★★★ 5
Good quality
Fits perfectly
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Reviewed in the United States on February 5, 2026
R
Verified Purchase
Randy
Charlottesville, US
★★★★★ 5
Perfect fit for boyh filters
Watched a youtube video, easy changed both filters in 10 minutes.
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Reviewed in the United States on January 18, 2026
A
Verified Purchase
Angus
Natrona Heights, US
★★★★★ 5
Easy to install
Fit like a glove easy to insert
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026

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